Abstract：At present, the passengers on the subway are becoming more and more large, and most of the subway is underground. Once it breaks out of the fire, it will spread rapidly, and then threaten the life safety of the passengers. In view of this, the automatic fire alarm system is becoming more and more important, but there are many systems in the subway, so there is an essential linkage between the automatic fire alarm system and other systems. Only in this way, all systems shall cooperate with each other and take emergency measures to ensure the life safety of passengers in case of fire. The principle and composition of automatic fire alarm system are analyzed in this paper, and it also discusses the fire linkage logic. The future development of automatic fire alarm system is also prospected.
华孟迪, 余祺晖, 赵健. 地铁火灾自动报警系统消防联动设计分析[J]. 电气技术, 2020, 21(7): 116-119.
Hua Mengdi, Yu Qihui, Zhao Jian. The design and analysis of fire linkage logic of the automatic fire alarm system in subway. Electrical Engineering, 2020, 21(7): 116-119.
2020, Vol. 21 
